The subject is based on condensed matter physics, quantummechanics, surface physics, luminescent material , material physics andchemistry, modern physics experiments and computer simulation . Mainly uses theresearch method of combining experiment and computer simulation. Works on basicand applied research of solid and thin film material physicalproperties,luminescent properties and other aspects . The main researchdirection: the computer simulation of the dynamics of crystalline materials,the phase transition experiment , the study of computer simulation , theluminescence properties of solid materials and the application .